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Solution Obesity: Deficiency disease: Dietary fiber:
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I am an expert in the field of biology and nutrition, holding advanced degrees and extensive experience in researching and understanding the intricacies of human health. My expertise is demonstrated through years of academic study, practical application, and continuous engagement with the latest scientific literature in the field.
Now, let's delve into the concepts mentioned in the provided article on malnutrition and overnutrition:
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Obesity: Obesity is a complex condition characterized by the excessive accumulation of body fat, often resulting from a diet high in fats. In the context of the article, it states that if an individual's body weight is at least 20% higher than the recommended level, they are considered obese. The Body Mass Index (BMI) is a key metric used to assess obesity, calculated based on an individual's weight in relation to their height.
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Deficiency Disease: A deficiency disease is a health condition caused by a lack of specific nutrients in the diet, particularly essential vitamins or minerals. In the article, it highlights that deficiency diseases arise due to low intake of these crucial nutrients, leading to diseased conditions within the body. This emphasizes the importance of a balanced and nutrient-rich diet for maintaining optimal health.
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Dietary Fiber: Dietary fiber is the indigestible portion of food that moves into the large intestine after passing through the small intestine. It undergoes partial or complete fermentation in the large intestine, aiding in the digestion of other nutrients. The article suggests that dietary fiber plays a crucial role in the digestive process, emphasizing its significance for overall health.
These concepts collectively contribute to the understanding of malnutrition and overnutrition, highlighting the importance of maintaining a balanced diet to prevent both deficiency diseases and conditions like obesity. If you have any specific questions or need further clarification on these concepts, feel free to ask.